package com.wang.lotterysystem.dao.dataobject;

import io.swagger.v3.oas.annotations.media.Schema;
import lombok.Data;

import java.util.Date;

@Data
public class BaseDO { //数据库的三个必备字段

    @Schema(description = "id")
    private Long id;

    @Schema(description = "创建时间")
    private Date gmtCreate;

    @Schema(description = "修改时间")
    private Date gmtModified;
}